.fl{
     float:left;
 }
 .fr{
    float:right;
 }
 .clear{
     *zoom:1;
     &:after{
         content: "";
         display: block;
         height: 0;
         clear: both;
         visibility: hidden;
         overflow: hidden;
     }
 }
 .content{
           width: 100%;
           height: 100%;
           background: #ffff;
           border-radius: 5px;
           padding: 10px;
    }

.searchInfo{
    margin-bottom:10px;
    .left{
        float:left;
    }
    .right{
        float:right;
    }
}
